Flights from Prague to Ontario from 13 667CZK *

Promotion Code

Changed bag rules and optional services         Cruise Packages

Featured daily fares for flights from Prague (PRG) to Ontario (ONT)

May 2026
From13 758CZK *
Viewed: 22 hours ago
RoundTrip|Economy
Jun 2026
From13 734CZK *
Viewed: 22 hours ago
RoundTrip|Economy
Jul 2026
From14 667CZK *
Viewed: 22 hours ago
RoundTrip|Economy
cmp-daily-histogram-bars-legend-min-price-aria-label 13.7KCZK
cmp-daily-histogram-bars-legend-max-price-aria-label 36.9KCZK
Displaying fares for May-2026
  • 17

    Su

    MAY

  • 18

    Mo

  • 19

    Tu

  • 20

    We

  • 21

    Th

  • 22

    Fr

  • 23

    Sa

  • 24

    Su

  • 25

    Mo

  • 26

    Tu

  • 27

    We

  • 28

    Th

  • 29

    Fr

  • 30

    Sa

  • 31

    Su

  • 01

    Mo

    JUN

  • 02

    Tu

  • 03

    We

  • 04

    Th

  • 05

    Fr

  • 06

    Sa

  • 07

    Su

  • 08

    Mo

  • 09

    Tu

  • 10

    We

  • 11

    Th

  • 12

    Fr

  • 13

    Sa

  • 14

    Su

  • 15

    Mo

  • 16

    Tu

    • Range13 734CZK -36 854CZK

    *Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.

    More United deals on Prague (PRG) to Ontario (ONT) flights

    CZK
    keyboard_arrow_down
    More United deals on Prague (PRG) to Ontario (ONT) flights
    From
    To
    Fare Type
    Dates
    Price
    Prague (PRG)Ontario (ONT)Roundtrip
    |
    Economy    		13/08/2026 - 17/08/2026

    from

    13 667CZK 

    Viewed: 22 hours ago

    Prague (PRG)Ontario (ONT)Roundtrip
    |
    Economy    		12/08/2026 - 19/08/2026

    from

    13 667CZK 

    Viewed: 22 hours ago

    Prague (PRG)Ontario (ONT)Roundtrip
    |
    Economy    		14/08/2026 - 18/08/2026

    from

    13 667CZK 

    Viewed: 22 hours ago

    Prague (PRG)Ontario (ONT)Roundtrip
    |
    Economy    		13/08/2026 - 20/08/2026

    from

    13 734CZK 

    Viewed: 22 hours ago

    Prague (PRG)Ontario (ONT)Roundtrip
    |
    Economy    		14/08/2026 - 21/08/2026

    from

    13 734CZK 

    Viewed: 22 hours ago

    Prague (PRG)Ontario (ONT)Roundtrip
    |
    Economy    		23/06/2026 - 07/07/2026

    from

    13 734CZK 

    Viewed: 22 hours ago

    Prague (PRG)Ontario (ONT)Roundtrip
    |
    Economy    		12/08/2026 - 16/08/2026

    from

    13 734CZK 

    Viewed: 22 hours ago

    Prague (PRG)Ontario (ONT)Roundtrip
    |
    Economy    		13/08/2026 - 27/08/2026

    from

    13 734CZK 

    Viewed: 22 hours ago

    *Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.

    Explore United Airlines's Top-Pick Destinations

    Explore more United flights